(1) Forward brushing: refers to the excavation of the whole bucket with the upper body of the excavator and the slope 90 degrees. After the front excavation, the elastic arm of the excavator is moved to repeat the same action. This method is mainly used for the shaping of the slope.
Operational manipulation skills: Side brushing slope mainly uses the combined operation of lower arm pressing and lower arm closing, and the bucket is only used for local scraping of slope surface. Forward brush, the main use of pressure arm cooperative arm action to complete, bucket only according to the slope to adjust.
(2) Parallel brush excavation: that is, the excavator and the slope parallel advance and retreat, the primary use of side teeth and side knife cooperative rotary action to complete, need to pay attention to the control of line and slope. (Linear: Places where there is no line of sight are primarily controlled according to the judgement of the line of sight.
During excavation, the alternating method of entry and exit is used to control the straight line generation; the slope control: the arc method and the oblique line method are preferred to control the slope generation in excavation without the middle slope line).
(3) Slope brushing operation refers to excavation or leveling of slopes, similar to slope harvesting. It is a technical work to operate the side of the excavator's elastic arm. Don't underestimate this gentle grasp, inside the technical content is not low. Many excavator flexible arm operators do not know how to start when brushing the slope.
The above information is that our long arm excavator is organized and released. We hope to help you with our website: http://www.rbaras.com!